JP2014502376A - キラル液晶ポリマーのカラーシフト特性の簡易制御 - Google Patents

キラル液晶ポリマーのカラーシフト特性の簡易制御 Download PDF

Info

Publication number
JP2014502376A
JP2014502376A JP2013542507A JP2013542507A JP2014502376A JP 2014502376 A JP2014502376 A JP 2014502376A JP 2013542507 A JP2013542507 A JP 2013542507A JP 2013542507 A JP2013542507 A JP 2013542507A JP 2014502376 A JP2014502376 A JP 2014502376A
Authority
JP
Japan
Prior art keywords
precursor composition
liquid crystal
salt
composition
acryloyloxy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2013542507A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014502376A5 (enExample
Inventor
カレガリ,アンドレア
ヨウザイン,トリスタン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICPA Holding SA
Original Assignee
SICPA Holding SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SICPA Holding SA filed Critical SICPA Holding SA
Publication of JP2014502376A publication Critical patent/JP2014502376A/ja
Publication of JP2014502376A5 publication Critical patent/JP2014502376A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58Dopants or charge transfer agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58Dopants or charge transfer agents
    • C09K19/586Optically active dopants; chiral dopants
    • C09K19/588Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Credit Cards Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP2013542507A 2010-12-07 2011-12-06 キラル液晶ポリマーのカラーシフト特性の簡易制御 Pending JP2014502376A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US42058210P 2010-12-07 2010-12-07
EP2010069051 2010-12-07
EPPCT/EP2010/069051 2010-12-07
US61/420,582 2010-12-07
PCT/EP2011/071935 WO2012076533A1 (en) 2010-12-07 2011-12-06 Simplified control of color shifting properties of a chiral liquid crystal polymer

Publications (2)

Publication Number Publication Date
JP2014502376A true JP2014502376A (ja) 2014-01-30
JP2014502376A5 JP2014502376A5 (enExample) 2014-12-25

Family

ID=45440493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013542507A Pending JP2014502376A (ja) 2010-12-07 2011-12-06 キラル液晶ポリマーのカラーシフト特性の簡易制御

Country Status (19)

Country Link
US (1) US8951438B2 (enExample)
JP (1) JP2014502376A (enExample)
KR (1) KR20140004081A (enExample)
CN (1) CN103314076B (enExample)
AR (1) AR084181A1 (enExample)
AU (1) AU2011340610A1 (enExample)
BR (1) BR112013013792A2 (enExample)
CA (1) CA2818021A1 (enExample)
CO (1) CO6731091A2 (enExample)
EA (1) EA201390729A1 (enExample)
IL (1) IL226019A0 (enExample)
MA (1) MA34718B1 (enExample)
MX (1) MX2013005926A (enExample)
MY (1) MY160515A (enExample)
PH (1) PH12013501133A1 (enExample)
SG (1) SG190966A1 (enExample)
TW (1) TWI506126B (enExample)
UY (1) UY33770A (enExample)
WO (1) WO2012076533A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188846A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 画像形成方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150096750A (ko) 2012-12-20 2015-08-25 시크파 홀딩 에스에이 무작위 분포된 크레이터를 안에 포함하는 키랄 액정 중합체 층 또는 패턴
TW201502257A (zh) 2013-07-10 2015-01-16 Sicpa Holding Sa 包括可印碼與手性液晶聚合物層的標記
US10654307B2 (en) 2013-10-17 2020-05-19 Sicpa Holding Sa Rotogravure printing processes for producing optically variable security features
TW201520216A (zh) 2013-10-21 2015-06-01 Sicpa Holding Sa 對掌性摻雜物與使用聚合性液晶材料標記之識別法及鑑別法
CN105899642B (zh) * 2013-11-08 2021-12-14 锡克拜控股有限公司 基于手性液晶前体和改性树脂的复合标记
US10308872B2 (en) 2013-11-08 2019-06-04 Sicpa Holding Sa Composite marking based on chiral liquid crystal precursors and modifying resins
ES2726851T3 (es) 2013-11-08 2019-10-09 Sicpa Holding Sa Marca compuesta sin sal basada en precursores de cristales líquidos quirales que comprenden dopantes de acrilato quirales
TW201601928A (zh) 2014-03-31 2016-01-16 西克帕控股有限公司 包含對掌性液晶聚合物與發光物質的標記

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1124054A (ja) * 1997-07-09 1999-01-29 Daicel Chem Ind Ltd コレステリック液晶表示素子
JP2009042409A (ja) * 2007-08-08 2009-02-26 Mitsui Chemicals Inc 液晶シール剤、それを用いた液晶表示パネルの製造方法及び液晶表示パネル
WO2010115879A2 (en) * 2009-04-02 2010-10-14 Sicpa Holding Sa Identification and authentication using polymeric liquid crystal material markings
WO2010124396A1 (en) * 2009-05-01 2010-11-04 Fpinnovations Control of nanocrystalline cellulose film iridescence wavelength

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024829B2 (ja) * 1979-10-17 1985-06-14 松下電器産業株式会社 エレクトロクロミック表示材料
FR2586724B1 (fr) 1985-08-27 1988-03-11 Routier Equip Sa Barriere metallique, notamment pour l'equipement de voies de circulation routiere
DE69325555D1 (de) 1992-04-27 1999-08-12 Merck Patent Gmbh Elektrooptisches fluessigkristallsystem
GB2268906A (en) 1992-07-24 1994-01-26 Portals Ltd Counterfeit protection for documents using optical effects of liquid crystal
DE4405316A1 (de) 1994-02-19 1995-08-24 Basf Ag Neue polymerisierbare flüssigkristalline Verbindungen
DE19532408A1 (de) 1995-09-01 1997-03-06 Basf Ag Polymerisierbare flüssigkristalline Verbindungen
IT1301796B1 (it) 1998-06-24 2000-07-07 I P S S R L Internat Products Procedimento di stampa in continuo o in fogli di cristalli liquidi,materiali termocromici e/o fotocromici.
DE19836885A1 (de) 1998-08-14 2000-02-17 Clariant Gmbh Lasermarkierung von Effektbeschichtungen
DE19905394A1 (de) 1999-02-10 2000-08-17 Basf Ag Flüssigkristalline Stoffgemenge
US6589445B2 (en) * 2000-06-27 2003-07-08 Fuji Photo Film Co., Ltd. Light-reaction type optically active compound, light-reaction type chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method of changing twist structure of liquid crystal
CA2445080A1 (en) 2001-04-24 2002-10-31 Merck Patent Gesellschaft Mit Beschraenkter Haftung Birefringent marking
JP2003082352A (ja) * 2001-09-17 2003-03-19 Fuji Photo Film Co Ltd 液晶組成物、選択反射膜、及びその製造方法
GB0127252D0 (en) 2001-11-13 2002-01-02 Vantico Ag Production of composite articles composed of thin layers
JP4678130B2 (ja) * 2003-01-20 2011-04-27 株式会社Gsユアサ 密閉型ニッケル水素蓄電池とその製造法
GB0323295D0 (en) 2003-10-04 2003-11-05 Dow Corning Deposition of thin films
WO2005049703A1 (de) 2003-11-21 2005-06-02 Merck Patent Gmbh Verfahren zur modifikation von chiralen flüssigkristallfilmen mit hilfe von extraktionsmitteln
JP4446444B2 (ja) 2004-11-22 2010-04-07 日東電工株式会社 偽造防止機能付シートの製造方法、物品、認証カード、バーコードラベル、及び認証システム
US20060257633A1 (en) 2005-04-27 2006-11-16 Hitachi Maxell, Ltd. Method for modifying surface of polymer substrate, method for forming plated film on polymer substrate, method for producing polymer member, and coating member
CN100387640C (zh) 2005-07-22 2008-05-14 东北大学 热致前胆甾液晶聚合物及其制备方法
US7879256B2 (en) * 2006-03-31 2011-02-01 E. I. Du Pont De Nemours And Company Liquid crystal compositions, polymer networks derived therefrom and process for making the same
JP2010521010A (ja) 2007-03-13 2010-06-17 テヒニッシェ ウニヴェルシテート アイントホーフェン 偏光選択性散乱セキュリティデバイス及びその製造方法
GB2457911B (en) 2008-02-27 2010-05-12 Rue De Int Ltd Improved method for producing an optically varible security device
TWI422498B (zh) * 2008-04-02 2014-01-11 Sicpa Holding Sa 使用液晶材料標記之識別法及鑑別法
JP5540473B2 (ja) 2008-06-12 2014-07-02 凸版印刷株式会社 コレステリック液晶ディスプレイ用品
US20100025641A1 (en) 2008-08-04 2010-02-04 Fujifilm Corporation Infrared region selective reflection coat and infrared region selective reflection film
CN101417564B (zh) 2008-10-23 2011-02-02 上海复旦天臣新技术有限公司 具有双变色图文的防伪薄膜及其制备方法
CN101825807B (zh) 2009-03-05 2011-09-21 上海印钞有限公司 一种液晶光学防伪特征图像的制备方法
CN101710192B (zh) * 2009-12-23 2011-11-16 北京科技大学 一种超宽波反射液晶偏振片的制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1124054A (ja) * 1997-07-09 1999-01-29 Daicel Chem Ind Ltd コレステリック液晶表示素子
JP2009042409A (ja) * 2007-08-08 2009-02-26 Mitsui Chemicals Inc 液晶シール剤、それを用いた液晶表示パネルの製造方法及び液晶表示パネル
WO2010115879A2 (en) * 2009-04-02 2010-10-14 Sicpa Holding Sa Identification and authentication using polymeric liquid crystal material markings
JP2012523031A (ja) * 2009-04-02 2012-09-27 シクパ ホールディング エスアー ポリマー液晶物質マーキングを使用する識別および認証
WO2010124396A1 (en) * 2009-05-01 2010-11-04 Fpinnovations Control of nanocrystalline cellulose film iridescence wavelength
JP2012525448A (ja) * 2009-05-01 2012-10-22 エフピーイノベイションズ ナノ結晶のセルロースフィルムの虹色の波長の制御

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188846A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 画像形成方法
JPWO2019188846A1 (ja) * 2018-03-29 2021-04-22 富士フイルム株式会社 画像形成方法
JP7087063B2 (ja) 2018-03-29 2022-06-20 富士フイルム株式会社 画像形成方法
US11453230B2 (en) 2018-03-29 2022-09-27 Fujifilm Corporation Image forming method

Also Published As

Publication number Publication date
UY33770A (es) 2012-06-29
TW201300514A (zh) 2013-01-01
IL226019A0 (en) 2013-06-27
PH12013501133A1 (en) 2019-09-02
BR112013013792A2 (pt) 2016-09-13
US20120141745A1 (en) 2012-06-07
TWI506126B (zh) 2015-11-01
MA34718B1 (fr) 2013-12-03
AR084181A1 (es) 2013-04-24
WO2012076533A1 (en) 2012-06-14
AU2011340610A1 (en) 2013-05-30
MY160515A (en) 2017-03-15
EA201390729A1 (ru) 2013-09-30
CO6731091A2 (es) 2013-08-15
CN103314076A (zh) 2013-09-18
SG190966A1 (en) 2013-07-31
MX2013005926A (es) 2013-08-26
US8951438B2 (en) 2015-02-10
CA2818021A1 (en) 2012-06-14
KR20140004081A (ko) 2014-01-10
CN103314076B (zh) 2015-09-02

Similar Documents

Publication Publication Date Title
JP5954840B2 (ja) キラル液晶前駆体をベースとするコンポジットマーキング
JP5771850B2 (ja) キラル液晶ポリマーマーキング
JP5764812B2 (ja) 改変された液晶ポリマーマーキングを有する基材
JP2014502376A (ja) キラル液晶ポリマーのカラーシフト特性の簡易制御
CN105899643B (zh) 基于包含手性丙烯酸酯掺杂剂的手性液晶前体的无盐复合标记
CA2782020A1 (en) Marking based on modified chiral liquid crystal polymers
CN105899642B (zh) 基于手性液晶前体和改性树脂的复合标记
EP2649155B1 (en) Simplified control of color shifting properties of a chiral liquid crystal polymer
HK1185904A (en) Simplified control of color shifting properties of a chiral liquid crystal polymer
TW201518485A (zh) 以手性液晶前驅物及修飾樹脂爲基礎的複合標記
HK1185905A (en) Composite marking based on chiral liquid crystal precursors
EP3066175A1 (en) Salt-free composite marking based on chiral liquid crystal precursors comprising chiral acrylate dopants
HK1194331A (en) Substrate with a modified liquid crystal polymer marking

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20140306

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20140314

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141107

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20141107

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150812

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150818

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151027

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160405

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20161101